| Friendlies 2018 - Appearances as Assistant | ||||
| 19/08/2018 | Guatemala | - | Cuba | 1:0 |
| 12/09/2018 | USA | - | Mexico | 1:0 |
| 21/11/2018 | El Salvador | - | Haiti | 1:0 |
| Friendlies 2018 - Appearances as Assistant | ||||
| 19/08/2018 | Guatemala | - | Cuba | 1:0 |
| 12/09/2018 | USA | - | Mexico | 1:0 |
| 21/11/2018 | El Salvador | - | Haiti | 1:0 |
| Complete name: | Gerson Otoniel López Castellanos |
| Born: | 20/06/1983 |
| Place of birth: |
Guatemala |
| Nationality: |
Guatemala |